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    SubjectRe: [PATCH 0/3] make mapped executable pages the first class citizen
    Date

    Hmmm.... It's possible that this makes my test box implode horribly when
    running LTP.

    I'm going to bisect it to see if this is actually due to your patches.

    Note that I don't have any swap space. This after a fresh reboot:

    [root@andromeda ~]# cat /proc/meminfo
    MemTotal: 1000624 kB
    MemFree: 797328 kB
    Buffers: 13272 kB
    Cached: 121744 kB
    SwapCached: 0 kB
    Active: 36240 kB
    Inactive: 115856 kB
    Active(anon): 17448 kB
    Inactive(anon): 0 kB
    Active(file): 18792 kB
    Inactive(file): 115856 kB
    Unevictable: 0 kB
    Mlocked: 0 kB
    SwapTotal: 0 kB
    SwapFree: 0 kB
    Dirty: 28 kB
    Writeback: 0 kB
    AnonPages: 17280 kB
    Mapped: 5376 kB
    Slab: 42984 kB
    SReclaimable: 6956 kB
    SUnreclaim: 36028 kB
    PageTables: 1304 kB
    NFS_Unstable: 0 kB
    Bounce: 0 kB
    WritebackTmp: 0 kB
    CommitLimit: 500312 kB
    Committed_AS: 52596 kB
    VmallocTotal: 34359738367 kB
    VmallocUsed: 190044 kB
    VmallocChunk: 34359546363 kB
    DirectMap4k: 13312 kB
    DirectMap2M: 1009664 kB

    David
    ---
    Initializing cgroup subsys cpuset
    Linux version 2.6.30-cachefs (dhowells@warthog.procyon.org.uk) (gcc version 4.4.0 20090506 (Red Hat 4.4.0-4) (GCC) ) #106 SMP Wed Jun 17 22:10:31 BST 2009
    Command line: initrd=andromeda-initrd console=tty0 console=ttyS0,115200 ro root=/dev/sda2 enforcing=1 debug BOOT_IMAGE=andromeda-vmlinuz
    KERNEL supported cpus:
    Intel GenuineIntel
    AMD AuthenticAMD
    Centaur CentaurHauls
    BIOS-provided physical RAM map:
    BIOS-e820: 0000000000000000 - 000000000009ec00 (usable)
    BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved)
    BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
    BIOS-e820: 0000000000100000 - 000000003e59a000 (usable)
    BIOS-e820: 000000003e59a000 - 000000003e5a6000 (reserved)
    BIOS-e820: 000000003e5a6000 - 000000003e644000 (usable)
    BIOS-e820: 000000003e644000 - 000000003e6a9000 (ACPI NVS)
    BIOS-e820: 000000003e6a9000 - 000000003e6ac000 (ACPI data)
    BIOS-e820: 000000003e6ac000 - 000000003e6f2000 (ACPI NVS)
    BIOS-e820: 000000003e6f2000 - 000000003e6ff000 (ACPI data)
    BIOS-e820: 000000003e6ff000 - 000000003e700000 (usable)
    BIOS-e820: 000000003e700000 - 000000003f000000 (reserved)
    BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
    DMI 2.4 present.
    last_pfn = 0x3e700 max_arch_pfn = 0x400000000
    MTRR default type: uncachable
    MTRR fixed ranges enabled:
    00000-9FFFF write-back
    A0000-FFFFF uncachable
    MTRR variable ranges enabled:
    0 base 000000000 mask FC0000000 write-back
    1 base 03F000000 mask FFF000000 uncachable
    2 base 03E800000 mask FFF800000 uncachable
    3 base 03E700000 mask FFFF00000 uncachable
    4 disabled
    5 disabled
    6 disabled
    7 disabled
    x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
    initial memory mapped : 0 - 20000000
    init_memory_mapping: 0000000000000000-000000003e700000
    0000000000 - 003e600000 page 2M
    003e600000 - 003e700000 page 4k
    kernel direct mapping tables up to 3e700000 @ 8000-b000
    RAMDISK: 3e2ee000 - 3e57991c
    ACPI: RSDP 00000000000fe020 00014 (v00 INTEL )
    ACPI: RSDT 000000003e6fd038 0004C (v01 INTEL DG965RY 00000330 01000013)
    ACPI: FACP 000000003e6fc000 00074 (v01 INTEL DG965RY 00000330 MSFT 01000013)
    ACPI: DSDT 000000003e6f8000 03EDA (v01 INTEL DG965RY 00000330 MSFT 01000013)
    ACPI: FACS 000000003e6ac000 00040
    ACPI: APIC 000000003e6f7000 00078 (v01 INTEL DG965RY 00000330 MSFT 01000013)
    ACPI: WDDT 000000003e6f6000 00040 (v01 INTEL DG965RY 00000330 MSFT 01000013)
    ACPI: MCFG 000000003e6f5000 0003C (v01 INTEL DG965RY 00000330 MSFT 01000013)
    ACPI: ASF! 000000003e6f4000 000A6 (v32 INTEL DG965RY 00000330 MSFT 01000013)
    ACPI: SSDT 000000003e6f3000 001BC (v01 INTEL CpuPm 00000330 MSFT 01000013)
    ACPI: SSDT 000000003e6f2000 00175 (v01 INTEL Cpu0Ist 00000330 MSFT 01000013)
    ACPI: SSDT 000000003e6ab000 00175 (v01 INTEL Cpu1Ist 00000330 MSFT 01000013)
    ACPI: SSDT 000000003e6aa000 00175 (v01 INTEL Cpu2Ist 00000330 MSFT 01000013)
    ACPI: SSDT 000000003e6a9000 00175 (v01 INTEL Cpu3Ist 00000330 MSFT 01000013)
    ACPI: Local APIC address 0xfee00000
    (7 early reservations) ==> bootmem [0000000000 - 003e700000]
    #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
    #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
    #2 [0001000000 - 0001535d90] TEXT DATA BSS ==> [0001000000 - 0001535d90]
    #3 [003e2ee000 - 003e57991c] RAMDISK ==> [003e2ee000 - 003e57991c]
    #4 [000009e800 - 0000100000] BIOS reserved ==> [000009e800 - 0000100000]
    #5 [0001536000 - 0001536199] BRK ==> [0001536000 - 0001536199]
    #6 [0000008000 - 0000009000] PGTABLE ==> [0000008000 - 0000009000]
    found SMP MP-table at [ffff8800000fe200] fe200
    [ffffea0000000000-ffffea0000dfffff] PMD -> [ffff880001a00000-ffff8800027fffff] on node 0
    Zone PFN ranges:
    DMA 0x00000000 -> 0x00001000
    DMA32 0x00001000 -> 0x00100000
    Normal 0x00100000 -> 0x00100000
    Movable zone start PFN for each node
    early_node_map[4] active PFN ranges
    0: 0x00000000 -> 0x0000009e
    0: 0x00000100 -> 0x0003e59a
    0: 0x0003e5a6 -> 0x0003e644
    0: 0x0003e6ff -> 0x0003e700
    On node 0 totalpages: 255447
    DMA zone: 56 pages used for memmap
    DMA zone: 101 pages reserved
    DMA zone: 3841 pages, LIFO batch:0
    DMA32 zone: 3441 pages used for memmap
    DMA32 zone: 248008 pages, LIFO batch:31
    ACPI: PM-Timer IO Port: 0x408
    ACPI: Local APIC address 0xfee00000
    ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
    ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
    ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled)
    ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled)
    ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
    ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
    ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
    IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
    ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    ACPI: IRQ0 used by override.
    ACPI: IRQ2 used by override.
    ACPI: IRQ9 used by override.
    Using ACPI (MADT) for SMP configuration information
    4 Processors exceeds NR_CPUS limit of 2
    SMP: Allowing 2 CPUs, 0 hotplug CPUs
    nr_irqs_gsi: 24
    PM: Registered nosave memory: 000000000009e000 - 000000000009f000
    PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
    PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
    PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
    PM: Registered nosave memory: 000000003e59a000 - 000000003e5a6000
    PM: Registered nosave memory: 000000003e644000 - 000000003e6a9000
    PM: Registered nosave memory: 000000003e6a9000 - 000000003e6ac000
    PM: Registered nosave memory: 000000003e6ac000 - 000000003e6f2000
    PM: Registered nosave memory: 000000003e6f2000 - 000000003e6ff000
    Allocating PCI resources starting at 3f000000 (gap: 3f000000:c0f00000)
    NR_CPUS:2 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
    PERCPU: Embedded 24 pages at ffff880001541000, static data 67296 bytes
    Built 1 zonelists in Zone order, mobility grouping on. Total pages: 251849
    Kernel command line: initrd=andromeda-initrd console=tty0 console=ttyS0,115200 ro root=/dev/sda2 enforcing=1 debug BOOT_IMAGE=andromeda-vmlinuz
    PID hash table entries: 4096 (order: 12, 32768 bytes)
    Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
    Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
    Initializing CPU#0
    Checking aperture...
    No AGP bridge found
    Memory: 996952k/1022976k available (2953k kernel code, 1188k absent, 24132k reserved, 1678k data, 360k init)
    NR_IRQS:320
    Fast TSC calibration using PIT
    Detected 1864.978 MHz processor.
    Console: colour VGA+ 80x25
    console [tty0] enabled
    console [ttyS0] enabled
    Calibrating delay loop (skipped), value calculated using timer frequency.. 3729.95 BogoMIPS (lpj=7459912)
    Security Framework initialized
    SELinux: Initializing.
    SELinux: Starting in enforcing mode
    Mount-cache hash table entries: 256
    Initializing cgroup subsys debug
    Initializing cgroup subsys ns
    Initializing cgroup subsys devices
    CPU: L1 I cache: 32K, L1 D cache: 32K
    CPU: L2 cache: 2048K
    CPU: Physical Processor ID: 0
    CPU: Processor Core ID: 0
    mce: CPU supports 6 MCE banks
    CPU0: Thermal monitoring enabled (TM2)
    using mwait in idle threads.
    ACPI: Core revision 20090521
    Setting APIC routing to flat
    ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
    CPU0: Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz stepping 06
    Booting processor 1 APIC 0x1 ip 0x6000
    Initializing CPU#1
    Calibrating delay using timer specific routine.. 3525.06 BogoMIPS (lpj=7050122)
    CPU: L1 I cache: 32K, L1 D cache: 32K
    CPU: L2 cache: 2048K
    CPU: Physical Processor ID: 0
    CPU: Processor Core ID: 1
    mce: CPU supports 6 MCE banks
    CPU1: Thermal monitoring enabled (TM2)
    x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
    CPU1: Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz stepping 06
    checking TSC synchronization [CPU#0 -> CPU#1]: passed.
    Brought up 2 CPUs
    Total of 2 processors activated (7255.01 BogoMIPS).
    NET: Registered protocol family 16
    ACPI: bus type pci registered
    PCI: MCFG configuration 0: base f0000000 segment 0 buses 0 - 127
    PCI: Not using MMCONFIG.
    PCI: Using configuration type 1 for base access
    bio: create slab <bio-0> at 0
    ACPI: EC: Look up EC in DSDT
    ACPI: Interpreter enabled
    ACPI: (supports S0 S3 S4 S5)
    ACPI: Using IOAPIC for interrupt routing
    PCI: MCFG configuration 0: base f0000000 segment 0 buses 0 - 127
    PCI: MCFG area at f0000000 reserved in ACPI motherboard resources
    PCI: Using MMCONFIG at f0000000 - f7ffffff
    ACPI: No dock devices found.
    ACPI: PCI Root Bridge [PCI0] (0000:00)
    pci 0000:00:02.0: reg 10 32bit mmio: [0x50200000-0x502fffff]
    pci 0000:00:02.0: reg 18 64bit mmio: [0x40000000-0x4fffffff]
    pci 0000:00:02.0: reg 20 io port: [0x2110-0x2117]
    pci 0000:00:03.0: reg 10 64bit mmio: [0x50326100-0x5032610f]
    pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
    pci 0000:00:03.0: PME# disabled
    pci 0000:00:19.0: reg 10 32bit mmio: [0x50300000-0x5031ffff]
    pci 0000:00:19.0: reg 14 32bit mmio: [0x50324000-0x50324fff]
    pci 0000:00:19.0: reg 18 io port: [0x20e0-0x20ff]
    pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
    pci 0000:00:19.0: PME# disabled
    pci 0000:00:1a.0: reg 20 io port: [0x20c0-0x20df]
    pci 0000:00:1a.1: reg 20 io port: [0x20a0-0x20bf]
    pci 0000:00:1a.7: reg 10 32bit mmio: [0x50325c00-0x50325fff]
    pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
    pci 0000:00:1a.7: PME# disabled
    pci 0000:00:1b.0: reg 10 64bit mmio: [0x50320000-0x50323fff]
    pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
    pci 0000:00:1b.0: PME# disabled
    pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.0: PME# disabled
    pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.1: PME# disabled
    pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.2: PME# disabled
    pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.3: PME# disabled
    pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.4: PME# disabled
    pci 0000:00:1d.0: reg 20 io port: [0x2080-0x209f]
    pci 0000:00:1d.1: reg 20 io port: [0x2060-0x207f]
    pci 0000:00:1d.2: reg 20 io port: [0x2040-0x205f]
    pci 0000:00:1d.7: reg 10 32bit mmio: [0x50325800-0x50325bff]
    pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
    pci 0000:00:1d.7: PME# disabled
    pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO
    pci 0000:00:1f.0: quirk: region 0500-053f claimed by ICH6 GPIO
    pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0680 (mask 007f)
    pci 0000:00:1f.2: reg 10 io port: [0x2108-0x210f]
    pci 0000:00:1f.2: reg 14 io port: [0x211c-0x211f]
    pci 0000:00:1f.2: reg 18 io port: [0x2100-0x2107]
    pci 0000:00:1f.2: reg 1c io port: [0x2118-0x211b]
    pci 0000:00:1f.2: reg 20 io port: [0x2020-0x203f]
    pci 0000:00:1f.2: reg 24 32bit mmio: [0x50325000-0x503257ff]
    pci 0000:00:1f.2: PME# supported from D3hot
    pci 0000:00:1f.2: PME# disabled
    pci 0000:00:1f.3: reg 10 32bit mmio: [0x50326000-0x503260ff]
    pci 0000:00:1f.3: reg 20 io port: [0x2000-0x201f]
    pci 0000:00:1c.0: bridge 32bit mmio: [0x50400000-0x504fffff]
    pci 0000:02:00.0: reg 10 io port: [0x1018-0x101f]
    pci 0000:02:00.0: reg 14 io port: [0x1024-0x1027]
    pci 0000:02:00.0: reg 18 io port: [0x1010-0x1017]
    pci 0000:02:00.0: reg 1c io port: [0x1020-0x1023]
    pci 0000:02:00.0: reg 20 io port: [0x1000-0x100f]
    pci 0000:02:00.0: reg 24 32bit mmio: [0x50100000-0x501001ff]
    pci 0000:02:00.0: supports D1
    pci 0000:02:00.0: PME# supported from D0 D1 D3hot
    pci 0000:02:00.0: PME# disabled
    pci 0000:00:1c.1: bridge io port: [0x1000-0x1fff]
    pci 0000:00:1c.1: bridge 32bit mmio: [0x50100000-0x501fffff]
    pci 0000:00:1c.2: bridge 32bit mmio: [0x50500000-0x505fffff]
    pci 0000:00:1c.3: bridge 32bit mmio: [0x50600000-0x506fffff]
    pci 0000:00:1c.4: bridge 32bit mmio: [0x50700000-0x507fffff]
    pci 0000:06:03.0: reg 10 32bit mmio: [0x50004000-0x500047ff]
    pci 0000:06:03.0: reg 14 32bit mmio: [0x50000000-0x50003fff]
    pci 0000:06:03.0: supports D1 D2
    pci 0000:06:03.0: PME# supported from D0 D1 D2 D3hot
    pci 0000:06:03.0: PME# disabled
    pci 0000:00:1e.0: transparent bridge
    pci 0000:00:1e.0: bridge 32bit mmio: [0x50000000-0x500fffff]
    pci_bus 0000:00: on NUMA node 0
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P32_._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
    ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
    ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 *10 11 12)
    ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12)
    ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12)
    ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 *9 10 11 12)
    ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 *10 11 12)
    ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 *9 10 11 12)
    ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 *11 12)
    SCSI subsystem initialized
    libata version 3.00 loaded.
    PCI: Using ACPI for IRQ routing
    NetLabel: Initializing
    NetLabel: domain hash size = 128
    NetLabel: protocols = UNLABELED CIPSOv4
    NetLabel: unlabeled traffic allowed by default
    pnp: PnP ACPI init
    ACPI: bus type pnp registered
    pnp: PnP ACPI: found 12 devices
    ACPI: ACPI bus type pnp unregistered
    system 00:01: iomem range 0xf0000000-0xf7ffffff has been reserved
    system 00:01: iomem range 0xfed13000-0xfed13fff has been reserved
    system 00:01: iomem range 0xfed14000-0xfed17fff has been reserved
    system 00:01: iomem range 0xfed18000-0xfed18fff has been reserved
    system 00:01: iomem range 0xfed19000-0xfed19fff has been reserved
    system 00:01: iomem range 0xfed1c000-0xfed1ffff has been reserved
    system 00:01: iomem range 0xfed20000-0xfed3ffff has been reserved
    system 00:01: iomem range 0xfed45000-0xfed99fff has been reserved
    system 00:01: iomem range 0xc0000-0xdffff has been reserved
    system 00:01: iomem range 0xe0000-0xfffff could not be reserved
    system 00:06: ioport range 0x500-0x53f has been reserved
    system 00:06: ioport range 0x400-0x47f has been reserved
    system 00:06: ioport range 0x680-0x6ff has been reserved
    pci 0000:00:1c.0: PCI bridge, secondary bus 0000:01
    pci 0000:00:1c.0: IO window: disabled
    pci 0000:00:1c.0: MEM window: 0x50400000-0x504fffff
    pci 0000:00:1c.0: PREFETCH window: disabled
    pci 0000:00:1c.1: PCI bridge, secondary bus 0000:02
    pci 0000:00:1c.1: IO window: 0x1000-0x1fff
    pci 0000:00:1c.1: MEM window: 0x50100000-0x501fffff
    pci 0000:00:1c.1: PREFETCH window: disabled
    pci 0000:00:1c.2: PCI bridge, secondary bus 0000:03
    pci 0000:00:1c.2: IO window: disabled
    pci 0000:00:1c.2: MEM window: 0x50500000-0x505fffff
    pci 0000:00:1c.2: PREFETCH window: disabled
    pci 0000:00:1c.3: PCI bridge, secondary bus 0000:04
    pci 0000:00:1c.3: IO window: disabled
    pci 0000:00:1c.3: MEM window: 0x50600000-0x506fffff
    pci 0000:00:1c.3: PREFETCH window: disabled
    pci 0000:00:1c.4: PCI bridge, secondary bus 0000:05
    pci 0000:00:1c.4: IO window: disabled
    pci 0000:00:1c.4: MEM window: 0x50700000-0x507fffff
    pci 0000:00:1c.4: PREFETCH window: disabled
    pci 0000:00:1e.0: PCI bridge, secondary bus 0000:06
    pci 0000:00:1e.0: IO window: disabled
    pci 0000:00:1e.0: MEM window: 0x50000000-0x500fffff
    pci 0000:00:1e.0: PREFETCH window: disabled
    pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
    pci 0000:00:1c.0: setting latency timer to 64
    pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
    pci 0000:00:1c.1: setting latency timer to 64
    pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
    pci 0000:00:1c.2: setting latency timer to 64
    pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
    pci 0000:00:1c.3: setting latency timer to 64
    pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
    pci 0000:00:1c.4: setting latency timer to 64
    pci 0000:00:1e.0: setting latency timer to 64
    pci_bus 0000:00: resource 0 io: [0x00-0xffff]
    pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
    pci_bus 0000:01: resource 1 mem: [0x50400000-0x504fffff]
    pci_bus 0000:02: resource 0 io: [0x1000-0x1fff]
    pci_bus 0000:02: resource 1 mem: [0x50100000-0x501fffff]
    pci_bus 0000:03: resource 1 mem: [0x50500000-0x505fffff]
    pci_bus 0000:04: resource 1 mem: [0x50600000-0x506fffff]
    pci_bus 0000:05: resource 1 mem: [0x50700000-0x507fffff]
    pci_bus 0000:06: resource 1 mem: [0x50000000-0x500fffff]
    pci_bus 0000:06: resource 3 io: [0x00-0xffff]
    pci_bus 0000:06: resource 4 mem: [0x000000-0xffffffffffffffff]
    NET: Registered protocol family 2
    IP route cache hash table entries: 32768 (order: 6, 262144 bytes)
    TCP established hash table entries: 131072 (order: 9, 2097152 bytes)
    TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
    TCP: Hash tables configured (established 131072 bind 65536)
    TCP reno registered
    NET: Registered protocol family 1
    Unpacking initramfs...
    Freeing initrd memory: 2606k freed
    audit: initializing netlink socket (disabled)
    type=2000 audit(1245320564.157:1): initialized
    VFS: Disk quotas dquot_6.5.2
    Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
    msgmni has been set to 1953
    SELinux: Registering netfilter hooks
    alg: No test for fcrypt (fcrypt-generic)
    alg: No test for stdrng (krng)
    Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
    io scheduler noop registered
    io scheduler anticipatory registered (default)
    io scheduler deadline registered
    io scheduler cfq registered
    pci 0000:00:02.0: Boot video device
    pcieport-driver 0000:00:1c.0: irq 24 for MSI/MSI-X
    pcieport-driver 0000:00:1c.0: setting latency timer to 64
    pcieport-driver 0000:00:1c.1: irq 25 for MSI/MSI-X
    pcieport-driver 0000:00:1c.1: setting latency timer to 64
    pcieport-driver 0000:00:1c.2: irq 26 for MSI/MSI-X
    pcieport-driver 0000:00:1c.2: setting latency timer to 64
    pcieport-driver 0000:00:1c.3: irq 27 for MSI/MSI-X
    pcieport-driver 0000:00:1c.3: setting latency timer to 64
    pcieport-driver 0000:00:1c.4: irq 28 for MSI/MSI-X
    pcieport-driver 0000:00:1c.4: setting latency timer to 64
    input: Power Button as /class/input/input0
    ACPI: Power Button [PWRF]
    input: Sleep Button as /class/input/input1
    ACPI: Sleep Button [SLPB]
    processor ACPI_CPU:00: registered as cooling_device0
    ACPI: Processor [CPU0] (supports 8 throttling states)
    processor ACPI_CPU:01: registered as cooling_device1
    ACPI: Processor [CPU1] (supports 8 throttling states)
    Linux agpgart interface v0.103
    agpgart-intel 0000:00:00.0: Intel 965G Chipset
    agpgart-intel 0000:00:00.0: detected 7676K stolen memory
    agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x40000000
    intelfb: Framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/945GME/965G/965GM chipsets
    intelfb: Version 0.9.6
    intelfb 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
    intelfb: 00:02.0: Intel(R) 965G, aperture size 256MB, stolen memory 7932kB
    intelfb: Initial video mode is 1024x768-32@70.
    Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
    serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    Platform driver 'serial8250' needs updating - please use dev_pm_ops
    00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    loop: module loaded
    Driver 'sd' needs updating - please use bus_type methods
    ahci 0000:00:1f.2: version 3.0
    ahci 0000:00:1f.2: PCI INT A -> GSI 19 (level, low) -> IRQ 19
    ahci 0000:00:1f.2: irq 29 for MSI/MSI-X
    ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0x33 impl SATA mode
    ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio slum part ems
    ahci 0000:00:1f.2: setting latency timer to 64
    scsi0 : ahci
    scsi1 : ahci
    scsi2 : ahci
    scsi3 : ahci
    scsi4 : ahci
    scsi5 : ahci
    ata1: SATA max UDMA/133 abar m2048@0x50325000 port 0x50325100 irq 29
    ata2: SATA max UDMA/133 abar m2048@0x50325000 port 0x50325180 irq 29
    ata3: DUMMY
    ata4: DUMMY
    ata5: SATA max UDMA/133 abar m2048@0x50325000 port 0x50325300 irq 29
    ata6: SATA max UDMA/133 abar m2048@0x50325000 port 0x50325380 irq 29
    e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2
    e1000e: Copyright (c) 1999-2008 Intel Corporation.
    e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
    e1000e 0000:00:19.0: setting latency timer to 64
    e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
    0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:16:76:ce:3a:3c
    0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection
    0000:00:19.0: eth0: MAC: 6, PHY: 6, PBA No: ffffff-0ff
    PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
    Platform driver 'i8042' needs updating - please use dev_pm_ops
    serio: i8042 KBD port at 0x60,0x64 irq 1
    serio: i8042 AUX port at 0x60,0x64 irq 12
    mice: PS/2 mouse device common for all mice
    rtc_cmos 00:03: RTC can wake from S4
    rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
    rtc0: alarms up to one month, 114 bytes nvram
    i2c /dev entries driver
    i801_smbus 0000:00:1f.3: PCI INT B -> GSI 21 (level, low) -> IRQ 21
    coretemp coretemp.0: Using relative temperature scale!
    coretemp coretemp.1: Using relative temperature scale!
    cpuidle: using governor ladder
    ip_tables: (C) 2000-2006 Netfilter Core Team
    TCP cubic registered
    input: AT Translated Set 2 keyboard as /class/input/input2
    NET: Registered protocol family 17
    ata2: SATA link down (SStatus 0 SControl 300)
    ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
    registered taskstats version 1
    ata6: SATA link down (SStatus 0 SControl 300)
    ata5: SATA link down (SStatus 0 SControl 300)
    rtc_cmos 00:03: setting system clock to 2009-06-18 10:22:46 UTC (1245320566)
    ata1.00: ATA-7: ST380211AS, 3.AAE, max UDMA/133
    ata1.00: 156301488 sectors, multi 0: LBA48 NCQ (depth 31/32)
    ata1.00: configured for UDMA/133
    scsi 0:0:0:0: Direct-Access ATA ST380211AS 3.AA PQ: 0 ANSI: 5
    sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors: (80.0 GB/74.5 GiB)
    sd 0:0:0:0: [sda] Write Protect is off
    sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
    sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 >
    sd 0:0:0:0: [sda] Attached SCSI disk
    Freeing unused kernel memory: 360k freed
    Write protecting the kernel read-only data: 4324k
    Red Hat nash version 6.0.52 starting
    Mounting proc filesystem
    Mounting sysfs filesystem
    Creating /dev
    Creating initial device nodes
    Setting up hotplug.
    input: ImPS/2 Generic Wheel Mouse as /class/input/input3
    Creating block device nodes.
    mount: could not find filesystem '/proc/bus/usb'
    Waiting for driver initialization.
    Waiting for driver initialization.
    Creating root device.
    Mounting root filesystem.
    EXT3-fs: INFO: recovery required on readonly filesystem.
    EXT3-fs: write access will be enabled during recovery.
    kjournald starting. Commit interval 5 seconds
    Setting up otherEXT3-fs: recovery complete.
    filesystems.
    EXT3-fs: mounted filesystem with writeback data mode.
    Setting up new root fs
    no fstab.sys, mounting internal defaults
    SELinux: 8192 avtab hash slots, 177803 rules.
    SELinux: 8192 avtab hash slots, 177803 rules.
    SELinux: 6 users, 12 roles, 2431 types, 118 bools, 1 sens, 1024 cats
    SELinux: 73 classes, 177803 rules
    SELinux: class kernel_service not defined in policy
    SELinux: permission open in class sock_file not defined in policy
    SELinux: permission nlmsg_tty_audit in class netlink_audit_socket not defined in policy
    SELinux: the above unknown classes and permissions will be allowed
    SELinux: Completing initialization.
    SELinux: Setting up existing superblocks.
    SELinux: initialized (dev sda2, type ext3), uses xattr
    SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
    SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
    SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
    SELinux: initialized (dev devpts, type devpts), uses transition SIDs
    SELinux: initialized (dev inotifyfs, type inotifyfs), uses genfs_contexts
    SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
    SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
    SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
    SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
    SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
    SELinux: initialized (dev proc, type proc), uses genfs_contexts
    SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
    SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
    SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
    type=1403 audit(1245320574.561:2): policy loaded auid=4294967295 ses=4294967295
    Switching to new root and running init.
    unmounting old /dev
    unmounting old /proc
    unmounting old /sys
    Welcome to Fedora
    Press 'I' to enter interactive startup.
    Starting udev: [ OK ]
    Setting hostname andromeda.procyon.org.uk: [ OK ]
    Checking filesystems
    Checking all file systems.
    [/sbin/fsck.ext3 (1) -- /] fsck.ext3 -a /dev/sda2
    /1: clean, 330515/2621440 files, 1528849/2620603 blocks
    [/sbin/fsck.ext3 (1) -- /boot] fsck.ext3 -a /dev/sda1
    /boot1: recovering journal
    /boot1: clean, 79/50200 files, 72187/200780 blocks
    [ OK ]
    Remounting root filesystem in read-write mode: [ OK ]
    Mounting local filesystems: [ OK ]
    Enabling local filesystem quotas: [ OK ]
    Enabling /etc/fstab swaps: [ OK ]
    Entering non-interactive startup
    Starting background readahead (early, fast mode): [ OK ]
    FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory
    Bringing up loopback interface: [ OK ]
    Bringing up interface eth0:
    Determining IP information for eth0... done.
    [ OK ]
    FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory
    Starting restorecond: [ OK ]
    Starting auditd: [ OK ]
    Starting irqbalance: [ OK ]
    Starting mcstransd: [ OK ]
    Starting rpcbind: modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    rpcbind: cannot create socket for udp6
    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    rpcbind: cannot create socket for tcp6
    [ OK ]
    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    Starting NFS statd: [ OK ]
    Starting system message bus: [ OK ]
    Starting lm_sensors: not configured, run sensors-detect[WARNING]
    Starting sshd: modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    [ OK ]
    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    Starting ntpd: [ OK ]
    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    SysRq : Changing Loglevel
    Loglevel set to 8
    Now booted
    Starting smartd: modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    [ OK ]

    Fedora release 9 (Sulphur)
    Kernel 2.6.30-cachefs on an x86_64 (/dev/ttyS0)

    andromeda.procyon.org.uk login: modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    warning: `capget01' uses 32-bit capabilities (legacy support in use)
    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    modprobe: FATAL: Could not load /lib/modules/2.6.30-cachefs/modules.dep: No such file or directory

    msgctl11 invoked oom-killer: gfp_mask=0xd0, order=1, oom_adj=0
    msgctl11 cpuset=/ mems_allowed=0
    Pid: 30549, comm: msgctl11 Not tainted 2.6.30-cachefs #106
    Call Trace:
    [<ffffffff81071dae>] ? oom_kill_process.clone.0+0xa9/0x245
    [<ffffffff81072075>] ? __out_of_memory+0x12b/0x142
    [<ffffffff810720f6>] ? out_of_memory+0x6a/0x94
    [<ffffffff8107479e>] ? __alloc_pages_nodemask+0x422/0x50b
    [<ffffffff81031110>] ? copy_process+0x93/0x113f
    [<ffffffff810748f1>] ? __get_free_pages+0x12/0x50
    [<ffffffff81031130>] ? copy_process+0xb3/0x113f
    [<ffffffff81081ae2>] ? handle_mm_fault+0x2d5/0x645
    [<ffffffff810322fb>] ? do_fork+0x13f/0x2ba
    [<ffffffff81022a0b>] ? do_page_fault+0x1f1/0x206
    [<ffffffff8100b0d3>] ? stub_clone+0x13/0x20
    [<ffffffff8100ad6b>] ? system_call_fastpath+0x16/0x1b
    Mem-Info:
    DMA per-cpu:
    CPU 0: hi: 0, btch: 1 usd: 0
    CPU 1: hi: 0, btch: 1 usd: 0
    DMA32 per-cpu:
    CPU 0: hi: 186, btch: 31 usd: 0
    CPU 1: hi: 186, btch: 31 usd: 47
    Active_anon:80388 active_file:0 inactive_anon:822
    inactive_file:2 unevictable:0 dirty:0 writeback:0 unstable:0
    free:2053 slab:38793 mapped:357 pagetables:60476 bounce:0
    DMA free:3916kB min:60kB low:72kB high:88kB active_anon:3608kB inactive_anon:128kB active_file:0kB inactive_file:0kB unevictable:0kB present:15364kB pages_scanned:0 all_unreclaimable? no
    lowmem_reserve[]: 0 968 968 968
    DMA32 free:4296kB min:3948kB low:4932kB high:5920kB active_anon:317944kB inactive_anon:3160kB active_file:0kB inactive_file:8kB unevictable:0kB present:992032kB pages_scanned:0 all_unreclaimable? no
    lowmem_reserve[]: 0 0 0 0
    DMA: 1*4kB 1*8kB 0*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3916kB
    DMA32: 576*4kB 15*8kB 1*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB = 4296kB
    1854 total pagecache pages
    0 pages in swap cache
    Swap cache stats: add 0, delete 0, find 0/0
    Free swap = 0kB
    Total swap = 0kB
    255744 pages RAM
    5588 pages reserved
    230698 pages shared
    217103 pages non-shared
    Out of memory: kill process 25166 (msgctl11) score 133496 or a child
    Killed process 28855 (msgctl11)
    msgctl11 invoked oom-killer: gfp_mask=0xd0, order=1, oom_adj=0
    msgctl11 cpuset=/ mems_allowed=0
    Pid: 30312, comm: msgctl11 Not tainted 2.6.30-cachefs #106
    Call Trace:
    [<ffffffff81071dae>] ? oom_kill_process.clone.0+0xa9/0x245
    [<ffffffff81072075>] ? __out_of_memory+0x12b/0x142
    [<ffffffff810720f6>] ? out_of_memory+0x6a/0x94
    [<ffffffff8107479e>] ? __alloc_pages_nodemask+0x422/0x50b
    [<ffffffff81031110>] ? copy_process+0x93/0x113f
    [<ffffffff810748f1>] ? __get_free_pages+0x12/0x50
    [<ffffffff81031130>] ? copy_process+0xb3/0x113f
    [<ffffffff81029a83>] ? update_curr+0x53/0xdf
    [<ffffffff81081e00>] ? handle_mm_fault+0x5f3/0x645
    [<ffffffff810322fb>] ? do_fork+0x13f/0x2ba
    [<ffffffff81022a0b>] ? do_page_fault+0x1f1/0x206
    [<ffffffff8100b0d3>] ? stub_clone+0x13/0x20
    [<ffffffff8100ad6b>] ? system_call_fastpath+0x16/0x1b
    Mem-Info:
    DMA per-cpu:
    CPU 0: hi: 0, btch: 1 usd: 0
    CPU 1: hi: 0, btch: 1 usd: 0
    DMA32 per-cpu:
    CPU 0: hi: 186, btch: 31 usd: 0
    CPU 1: hi: 186, btch: 31 usd: 0
    Active_anon:79646 active_file:2 inactive_anon:4113
    inactive_file:0 unevictable:0 dirty:0 writeback:0 unstable:0
    free:1966 slab:38417 mapped:2 pagetables:61720 bounce:0
    DMA free:3916kB min:60kB low:72kB high:88kB active_anon:3608kB inactive_anon:256kB active_file:0kB inactive_file:0kB unevictable:0kB present:15364kB pages_scanned:0 all_unreclaimable? no
    lowmem_reserve[]: 0 968 968 968
    DMA32 free:3948kB min:3948kB low:4932kB high:5920kB active_anon:314976kB inactive_anon:16196kB active_file:8kB inactive_file:0kB unevictable:0kB present:992032kB pages_scanned:0 all_unreclaimable? no
    lowmem_reserve[]: 0 0 0 0
    DMA: 1*4kB 1*8kB 0*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3916kB
    DMA32: 443*4kB 20*8kB 10*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB = 3948kB
    36 total pagecache pages
    0 pages in swap cache
    Swap cache stats: add 0, delete 0, find 0/0
    Free swap = 0kB
    Total swap = 0kB
    255744 pages RAM
    5588 pages reserved
    151665 pages shared
    220702 pages non-shared
    Out of memory: kill process 25166 (msgctl11) score 133404 or a child
    Killed process 28860 (msgctl11)


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      Last update: 2009-06-18 16:49    [W:0.063 / U:157.692 seconds]
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